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Arne Friedrichs
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Braunschweig, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Electronic device and method for executing functions
Patent number
7,620,492
Issue date
Nov 17, 2009
Robert Bosch GmbH
Arne Friedrichs
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for providing navigation instructions
Patent number
7,440,851
Issue date
Oct 21, 2008
Robert Bosch GmbH
Arne Friedrichs
G01 - MEASURING TESTING
Information
Patent Grant
Method for transferring destination guidance elements, vehicle navi...
Patent number
7,155,337
Issue date
Dec 26, 2006
Robert Bosch GmbH
Andreas Kynast
G01 - MEASURING TESTING
Information
Patent Grant
Method for operating a navigation system of a vehicle, especially a...
Patent number
7,127,349
Issue date
Oct 24, 2006
Robert Bosch GmbH
Vasco Vollmer
G01 - MEASURING TESTING
Information
Patent Grant
Method of exchanging navigation information
Patent number
7,117,085
Issue date
Oct 3, 2006
Robert Bosch GmbH
Andreas Buecher
G08 - SIGNALLING
Information
Patent Grant
Method for making available route data for a navigational device
Patent number
7,110,879
Issue date
Sep 19, 2006
Robert Bosch GmbH
Arne Friedrichs
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Navigation Method
Publication number
20080255756
Publication date
Oct 16, 2008
Arne Friedrichs
G01 - MEASURING TESTING
Information
Patent Application
Electronic device and method for executing functions
Publication number
20050234636
Publication date
Oct 20, 2005
Arne Friedrichs
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for providing navigation instructions
Publication number
20050049780
Publication date
Mar 3, 2005
Arne Friedrichs
G01 - MEASURING TESTING
Information
Patent Application
Method for operating a navigation system of a vehicle, especially a...
Publication number
20040249570
Publication date
Dec 9, 2004
Vasco Vollmer
G01 - MEASURING TESTING
Information
Patent Application
Method for operating a navigation system for a vehicle
Publication number
20040210387
Publication date
Oct 21, 2004
Arne Friedrichs
G08 - SIGNALLING
Information
Patent Application
Updating routing and traffic flow data and vehicle navigation device
Publication number
20040117113
Publication date
Jun 17, 2004
Arne Friedrichs
G08 - SIGNALLING
Information
Patent Application
Method of exchanging navigation information
Publication number
20040111214
Publication date
Jun 10, 2004
Andreas Buecher
G08 - SIGNALLING
Information
Patent Application
Method for transferring destination guidance elements, vehicle navi...
Publication number
20040107045
Publication date
Jun 3, 2004
Andreas Kynast
G01 - MEASURING TESTING
Information
Patent Application
Method for making available route data for a navigational device
Publication number
20030158652
Publication date
Aug 21, 2003
Arne Friedrichs
G01 - MEASURING TESTING